Mar. 2026 : Joining Training on Screening for Environmental and Social Risk, World Bank, Cambodia
Oct. 2025 : Joining Training on the World Bank’s Procurement Systems of Systematic Tracking of Exchanges in Procurement (STEP) & Contract Management Module, World Bank, Cambodia
Sep. 2021 : Joining Smart City Series Webinar, “Smart and Sustainable Traffic in Hongkong with PTV Solution”, organized by the PTV Group, AECOM, The Hong Kong University
Sep. - Nov. 2020 : Joining Smart Mobility Webinar Series from Phnom Penh Capital City, U.S.-ASEAN Smart Cities Partnership,
funded by the U.S. Department of State (USDOT)
Aug. 2020 : Joining Webinar with PTV Group on “Keep Your Traffic Moving-Adaptive Signal Control with LISA and PTV Vissim”
Oct. 2019 : Discussion Meeting with Experts of PTV Group on “Traffic Micro-simulation VISSIM”, 26th ITS World Congress, Singapore
Nov. 2016 : Joining Training Course on “Traffic Micro-simulation VISSIM”, PTV Group Tokyo
Dec. 2014 : Participate Transport Research Board (TRB) Conference, Washington D.C., United State of America
Jan. 2013 : Participate the 10th International Conference of Eastern Asia Society for Transport Studies, Taipei, Taiwan
Jul. 2011 : Participate Japan-East Asia Network of Exchange for Students and Youths (JENESYS) Program Mekong 5, Japan International Cooperation Center, Japan
Jun. 2011 : Participate the 9th International Conference of Eastern Asia Society for Transport Studies, Jeju, Korea
Jul.- Oct. 2007 : Training Course on “Structure Analysis by ROBOT Millennium Software Program”
May-Aug. 2006 : Practical work (Site engineer) on the building construction project of “THE Sothea” Boutique Resort and SPA in Siem Reap, L.B.L International, Cambodia
May- Jul. 2005 : Practical work (Site engineer) on the building construction project of New Siem Reap-Angkor International Airport, L.B.L International, Cambodia
Jul. - Oct. 2004 : Practical work (Construction site technician) on building construction in Northbridge International School, Khaou Chuly MKK Company, Cambodia